*2014/11/20 09:55:47.12 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2007/04/04 18:35:55.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 16 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : 5E2E0C87 NUMBER OF CHANNELS : 23 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ---------------------------- --------------- -------------- -------------- 1 Bottle_Number n/a 1 16 2 Pressure decibar 2.51 318.419 3 Temperature:Secondary 'deg C (ITS90)' 7.9453 9.5569 4 Transmissivity %/metre 3 51.5 5 Fluorescence:URU:Seapoint mg/m^3 0.69E-01 14.392 6 Oxygen:Dissolved:SBE mL/L 2.572 8.581 7 Oxygen:Dissolved:SBE umol/kg 112.1302 375.7668 8 PAR uE/m^2/sec 0 344.856 9 Salinity:T1:C1 PSS-78 25.0766 31.1279 10 Sample_Number n/a 135 150 11 Number_of_bin_records n/a 121 121 12 Salinity:Bottle PSS-78 31.1639 31.1639 13 Flag:Salinity:Bottle n/a 14 Chlorophyll:Extracted mg/m^3 0.25 23.44 15 Flag:Chlorophyll:Extracted n/a 16 Oxygen:Dissolved mL/L 2.535 8.455 17 Flag:Oxygen:Dissolved n/a 18 Nitrate_plus_Nitrite umol/L 6.2 31.6 19 Flag:Nitrate_plus_Nitrite n/a 20 Silicate umol/L 19.5 68.7 21 Flag:Silicate n/a 22 Phosphate umol/L 0.82 3.05 23 Flag:Phosphate n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 3 I I 0 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 7 F ' ' 1 9 -99 ' ' 9 F ' ' 4 10 -99 ' ' 5 I I 0 11 ' ' ' ' 5 I I 0 12 -99 ' ' 9 F R4 4 13 0 ' ' 2 NQ C ' ' 14 -99 ' ' 7 F R4 2 15 0 ' ' 2 NQ C ' ' 16 -99 ' ' 8 F ' ' 3 17 0 ' ' 2 NQ C ' ' 18 -99 ' ' 6 F R4 1 19 0 ' ' 2 NQ C ' ' 20 -99 ' ' 6 F R4 1 21 0 ' ' 2 NQ C ' ' 22 -99 ' ' 7 F R4 2 23 0 ' ' 2 NQ C ' ' $END $REMARKS Flag channels initialized with zeros. Non-zero values have the following significance: -------------------------------------------------------------------------------------- 1 = Sample for this measurement was drawn from water bottle but not analyzed (not normally used). 2 = Acceptable measurement (not normally used). 3 = Questionable measurement (no problem observed in sampling or analysis, but value is not trusted, nonetheless; includes outlyers). 4 = Bad measurement (known problem with sampling or analysis, but not serious enough to completely discard the value). 5 = Not reported (lost sample; unredeemably bad measurement). 6 = Mean of replicate measurements. 7 = Manual chromatographic peak measurement. 8 = Irregular digital chromatographic peak integration. 9 = Sample not drawn for this measurement from this bottle (not normally used). -------------------------------------------------------------------------------------- $END *ADMINISTRATION MISSION : 2007-26 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG/JdF SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia & Juan de Fuca Strait STATION : 42 EVENT NUMBER : 41 LATITUDE : 49 1.78000 N ! (deg min) LONGITUDE : 123 26.19000 W ! (deg min) ALTIMETER (M) : 2.47 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2968 conductivity:primary ' ' 1766 pressure ' ' 75636 temperature:secondary ' ' 2374 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 1005 Oxygen:SBE ' ' 1117 altimeter: ' ' ' ' irradiance:primary ' ' 4656 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/05/24 14:52:50 1936 1936 ADDSAMP 3.4 2007/05/25 11:59:14 1936 1936 BINAVE 4.1.1 2007/05/25 12:00:09 1936 16 MERGE 3.3 2007/08/27 09:37:54 16 16 CLEAN 5.0.2 2007/08/27 09:38:46 ? ? CALIB 11.7 2007/08/27 10:30:21 16 16 SORT 3.5 2007/08/27 11:07:17 16 16 REMOVECH 8.0 2007/08/27 11:07:41 16 16 CHGUNITS 3.0 2007/08/27 11:09:42 16 16 REORDER 1.2.1 2007/08/27 11:18:17 ? ? HDREDIT2 2.5.1 2007/08/27 11:39:22 ? ? CHANGE_FLAGS 1.0 2013/07/16 11:48:50 16 16 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:33:13 16 16 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/18 15:51:35 16 16 CHANGE_FLAGS 2.0 2014/11/20 09:55:47 16 16 $END $REMARKS -The following ADDSAMP parameters were used: Sample Number Lookup File: Q:\Cruise_Data_Processing\2007-26\processing\hydro\addsamp.csv Bottle Channel Name: Bottle_Number -The following BINAVE parameters were used: Bin channel = Bottle_Number Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -The following MERGE parameters were used: 2007/08/27 09:37:52 2007/08/27 09:37:52 2007/08/27 09:37: Merge Channel: Bottle_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: Salinity:Bottle, Flag:Salinity:Bottle, Chlorophyll:Extracted, Flag:Chlorophyll:Extracted, Oxygen:Dissolved, Flag:Oxygen:Dissolved, Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate Primary file : Q:\Cruise_Data_Processing\2007-26\Processing\hydro\2007-26-0041.samavg Secondary file: Q:\Cruise_Data_Processing\2007-26\Processing\hydro\2007-26-0041.mrgcln1 -CLEAN functions: 2007/08/27 09:38:45 20 Remove Sea-Bird comments from the header. Remove remark heading: "Comments from secondary" -CALIB parameters: 2007/08/27 10:30:21 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-14\Processing\hydro\2007-26-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 0.2300000E-01 0.1027400E+01 -SORT parameters: 2007/08/27 11:07:17 Sorted in ascending order of channel Pressure -REMOVECH 2007/08/27 11:07:41 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/08/27 11:39:22 Applied edit header: Q:\Cruise_Data_Processing\2007-26\Processing\doc\2007-26-bot-hdr.txt Channel 2: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 5: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 8: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 $END *COMMENTS Sample_Number 140: Salinity Sample: no liner Sample_Number 146: Extracted Chlorophyll: variability > 10% Sample_Number 147: Extracted Chlorophyll: variability > 10% Analysis methods: ----------------- Salinity samples are collected in glass bottles and analyzed on Guildline model 8400B Autosal Salinometers which are standardized with IAPSO standard seawater. Oxygen samples are analyzed on an automated Winkler titration system following the procedures of Carpenter (1965). A Brinkmann model 665 Dosimat and model PC910 Colorimeter is controlled by Visual-Basic program to titrate the oxygen samples. Nutrient samples are analyzed frozen using the Astoria Analyzer following methods described in Barwell-Clarke and Whitney (1996). Chlorophyll samples are collected in duplicate in calibrated polycarbonate bottles (~330ml), then filtered onto 25mm MFS GF/75 filters at <70mmHg vacuum. The filters are placed in glass scintillation vials and immediately frozen at -20ºC until analysis. The chlorophyll is extracted in 10 ml of 90% acetone for 24h at -20ºC, then brought to room temperature and the extract is decanted and measured using a Turner Designs 10-AU-005-CE fluorometer, which has been calibrated with solutions of commercially prepared chlorophyll. Average of two samples is reported. Variability is assessed as the % (std dev/mean*100). References: 1. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. 2. J. Barwell-Clarke and F. Whitney. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.23E-01 1.0274) $END !1- --2--- ---3---- --4-- ---5--- --6--- --7-- --8--- ---9---- -10- -11- ---12--- - --14-- - ---16-- - --18- - --20- - --22-- - !Bo Pressu Temperat Trans Fluores Oxygen Oxyge PAR Salinity Samp Numb Salinity F Chloro F Oxygen: F Nitra F Silic F Phosph F !tt re ure: missi cence: : n: :T1:C1 le_ er_o :Bottle l phyll: l Dissolv l te_ l ate l ate l !~u Secondar vity URU: Dissol Disso Numb ~bin ~ Extrac ~ ed ~ plus_ ~ ~ ~ !mb y Seapoin ved: lved: er _rec l ted e e Nitri t t t !er t SBE SBE ords e d d te e e e !-- ------ -------- ----- ------- ------ ----- ------ -------- ---- ---- -------- - ------ - ------- - ----- - ----- - ------ - *END OF HEADER 16 2.5 8.2336 3.0 14.392 8.58 375.8 344.9 25.0766 150 121 -99.0000 0 23.44 0 8.455 0 6.2 0 19.5 0 0.82 0 15 6.2 8.2818 4.0 13.334 7.76 339.5 19.1 26.4652 149 121 -99.0000 0 -99.00 0 8.015 0 10.1 0 21.2 0 1.21 0 14 11.0 7.9620 40.8 1.367 6.03 263.7 1.3 27.8154 148 121 -99.0000 0 2.07 0 6.290 0 21.5 0 39.5 0 1.90 0 13 21.1 7.9923 48.7 0.185 5.56 242.6 0.2 29.2428 147 121 -99.0000 0 0.38 3 5.608 0 26.6 0 48.6 0 2.12 0 12 31.0 8.0393 50.0 0.148 5.33 232.7 0.0 29.5272 146 121 -99.0000 0 0.25 3 5.242 0 27.7 0 49.2 0 2.33 0 11 41.0 7.9840 42.3 0.187 5.58 243.6 0.0 29.6966 145 121 -99.0000 0 -99.00 0 5.563 0 26.8 0 47.3 0 2.08 0 10 51.1 7.9763 39.8 0.175 5.59 243.7 0.0 29.7800 144 121 -99.0000 0 -99.00 0 5.560 0 26.3 0 46.8 0 2.19 0 9 76.0 7.9453 45.6 0.113 5.36 233.9 0.0 29.9060 143 121 -99.0000 0 -99.00 0 5.358 0 -99.0 0 -99.0 0 -99.00 0 8 101.2 8.0066 47.2 0.106 5.07 221.1 0.0 30.0402 142 121 -99.0000 0 -99.00 0 5.132 0 26.9 0 46.6 0 2.26 0 7 126.3 8.2317 51.5 0.079 4.78 208.6 0.0 30.2073 141 121 -99.0000 0 -99.00 0 4.712 0 31.6 0 55.5 0 2.48 0 6 151.2 8.1503 45.4 0.079 4.68 204.1 0.0 30.3583 140 121 31.1639 3 -99.00 0 4.735 0 31.1 0 49.4 0 2.07 0 5 176.3 8.6290 33.4 0.082 3.79 165.1 0.0 30.6567 139 121 -99.0000 0 -99.00 0 3.836 0 29.7 0 57.7 0 2.65 0 4 201.2 8.9840 42.7 0.074 3.42 149.2 0.0 30.8541 138 121 -99.0000 0 -99.00 0 3.445 0 27.7 0 55.0 0 2.57 0 3 251.0 9.4387 40.5 0.069 2.81 122.7 0.0 31.0725 137 121 -99.0000 0 -99.00 0 2.778 0 31.2 0 63.5 0 2.76 0 2 301.3 9.5510 32.2 0.072 2.57 112.1 0.0 31.1259 136 121 -99.0000 0 -99.00 0 2.535 0 31.4 0 68.7 0 3.05 0 1 318.4 9.5569 27.7 0.075 2.57 112.2 0.0 31.1279 135 121 -99.0000 0 -99.00 0 2.576 0 28.3 0 64.4 0 2.97 0